Logiblocs Super Inventor's, Руководство изобретателя

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Step 3
Now place both systems close to each
other so that the YELLOW LIGHT on
SYSTEM 2 shines directly into the LIGHT
SWITCH on SYSTEM 1. You will need
to make sure that there is not too much
other light around.
The sound from SYSTEM 1 is
picked up by the SOUND BLOC
in SYSTEM 2. This then makes the
YELLOW LIGHT flash and this flashing is
picked up by the LIGHT SWITCH in
SYSTEM 1 again. So we have a feed-
back loop between the two separate
systems!
➏
TWO SYSTEM FEEDBACK
Now we will make two completely
separate systems and let them talk to
each other!
Step 1
Put SYSTEM 1 together as shown.
Cover over the LIGHT SWITCH and
check that the FLIP/FLOP swaps the
two BLEEPS and that the OUT block
clicks. If you can't hear the click then
your batteries are probably flat!
Step 2
Put SYSTEM 2 together as shown. The two halves join together to form a
"U" into which you can place the 9V battery.
Turn the PULSE up to full speed. The YELLOW LIGHT on the other
side will be on, but when you make a noise it should flash in time with
the PULSE. This is because the AND block will let the signal through
as long as it receives both signals.
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System 1
System 2